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Sonoff SNZB 04P Zigbee 3.0 Smart Tür und Fenster Sensor Door Window Sensor EFR32MG21 Flame retardant all Shelly allowing you to install Flame retardant all Shelly Pro components are made from flame retardant materials and maintain their construction even when exposed to high heat Thanks to intelligent linking of local scenes SONOFF ZBDongle P und Echo Plus der 2 Generation
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